[1]薛俊聪,肖子敬.配位聚合物{［Cu(4,4’-bpy)(OH)(H2O)2］(ClO4)·2H2O}n的合成、表征与性质[J].华侨大学学报(自然科学版),2016,37(2):213-217.[doi:10.11830/ISSN.1000-5013.2016.02.0213]
　XUE Juncong,XIAO Zijing.Synthesis, Structures and Properties of Coordination Polymer {［Cu(4,4’-bpy)(OH)(H2O)2］(ClO4)·2H2O}n[J].Journal of Huaqiao University(Natural Science),2016,37(2):213-217.[doi:10.11830/ISSN.1000-5013.2016.02.0213]
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配位聚合物{［Cu(4,4’-bpy)(OH)(H2O)2］(ClO4)·2H2O}n的合成、表征与性质()
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《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第37卷
期数:
2016年第2期
页码:
213-217
栏目:
出版日期:
2016-03-20

文章信息/Info

Title:
Synthesis, Structures and Properties of Coordination Polymer {［Cu(4,4’-bpy)(OH)(H2O)2］(ClO4)·2H2O}n
文章编号:
1000-5013(2016)02-0213-05
作者:
薛俊聪;  肖子敬
华侨大学 材料科学与工程学院, 福建 厦门 361021
Author(s):
XUE Juncong;  XIAO Zijing
College of Material Science and Engineering, Huaqiao University, Xiamen 361021, China
关键词:
Cu(Ⅱ);  4; 4’-联吡啶;  配位聚合物;  超分子;  晶体结构
Keywords:
Cu(Ⅱ);  4; 4’-dipyridine;  coordination polymer;  supermolecule;  crystal structure
分类号:
O641.4
DOI:
10.11830/ISSN.1000-5013.2016.02.0213
文献标志码:
A
摘要:
采用超声振荡反应与溶液挥发相结合的方法,合成了一类具有3D结构的新型超分子配位聚合物{［Cu(4,4’-bpy)(OH)(H2O)2］(ClO4)·2H2O}n(4,4’-bpy=4,4’-联吡啶).获得其单晶结构,并用X-射线单晶衍射分析、元素分析、X-射线粉末衍射分析和循环伏安法对其进行表征.研究结果表明:该配合物属于单斜晶系;空间群为Cc;晶胞参数为a=1.023 00(7)nm,b=1.9
Abstract:
A new 3D supramolecular coordination polymer of {［Cu(4,4’-bpy)(OH)(H2O)2］(ClO4)·2H2O}n, has been synthesized by the ultrasonic way and the solution evaporation method. The structure of the title compound has been characterized by single crystal X-ray diffraction, elemental analysis, powder X-ray diffraction and cyclic voltammetry method. X-ray single-crystal diffraction analysis reveals that the compound crystallizes in the monoclinic system, space group Cc with a=1.023 00(7)nm, b=1.98 88(1)nm, c=0.749 90(5)nm, β=100.403(7)°, V=1.50 061(2)nm3, Z=4. Cu(Ⅱ)atom in the title compound has a distorted CuN2O3 square pyramid coordination. The basal plane consists of two N atoms from two 4,4’-bpy, one water O atom and one hydroxyl O atom while one oxygen atom from the other water occupies axial position. Every two Cu(Ⅱ)atoms are bridged by one 4,4’-bpy ligand to generate one-dimensional chain. There are intermolecular hydrogen bonds of O-H…O and π-π interactions between adjacent one-dimensional chains, forming a three-dimensional supramolecular architecture.

参考文献/References:

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备注/Memo

备注/Memo:
收稿日期: 2015-01-24
通信作者: 肖子敬(1962-),男,教授,博士,主要从事无机材料化学的研究.E-mail:zijxiao@163.com.
基金项目: 福建省自然科学基金资助项目(2013J01161)
更新日期/Last Update: 2016-03-20